OZU 2 — ORC Rating | RegattaPages

GPH

630.8

OSN

613.4

LOA

10.033 m

Displacement

3547 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6439

Medium

0.8648

High

0.9731

Triple Offshore

Low

0.8335

Medium

1.0735

High

1.1981

Boat Specifications

Dimensions

Length overall: 10.033 m
Beam: 3.35 m
Draft: 1.97 m
Displacement: 3547 kg
Crew weight: 420 kg
Wetted surface: 22.22 m²

Sails

Mainsail: 33.51 m²
Genoa: 24.02 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 80.64 m²

Design

Type: DUFOUR 334 TROPHY
Builder: DUFOUR SA
Designer: FAUROUX
Year built: 1997
Stability index: 103.6

Velocity Prediction

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.

6,43.2,4.55438,52,5.09,60,5.4,75,5.65,90,5.79,110,5.76,120,5.59,135,5.01,143.9,4.542136,150,4.24
8,41.8,5.446185,52,6.1,60,6.38,75,6.6,90,6.83,110,6.87,120,6.74,135,6.22,147.5,5.501597,150,5.36
10,40.6,6.071611,52,6.72,60,6.92,75,7.07,90,7.31,110,7.41,120,7.33,135,7.02,148.4,6.433987,150,6.33
12,39.4,6.276419,52,6.94,60,7.15,75,7.37,90,7.61,110,7.89,120,7.88,135,7.52,150,6.97,150.2,6.948882
14,38.8,6.338713,52,7.03,60,7.25,75,7.6,90,7.82,110,8.34,120,8.47,135,8.09,150,7.34,152,7.203146
16,38.8,6.377208,52,7.07,60,7.3,75,7.73,90,8.1,110,8.78,120,8.98,135,8.74,150,7.71,174.8,6.928515
20,39.3,6.538818,52,7.18,60,7.42,75,7.79,90,8.48,110,9.42,120,10.08,135,10.37,142.6,9.680084,150,8.88

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.4	5.65	5.79	5.76	5.59	5.01	4.24
8	6.1	6.38	6.6	6.83	6.87	6.74	6.22	5.36
10	6.72	6.92	7.07	7.31	7.41	7.33	7.02	6.33
12	6.94	7.15	7.37	7.61	7.89	7.88	7.52	6.97
14	7.03	7.25	7.6	7.82	8.34	8.47	8.09	7.34
16	7.07	7.3	7.73	8.1	8.78	8.98	8.74	7.71
20	7.18	7.42	7.79	8.48	9.42	10.08	10.37	8.88

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.32	143.9°	3.67
8	41.8°	4.06	147.5°	4.64
10	40.6°	4.61	148.4°	5.48
12	39.4°	4.85	150.2°	6.03
14	38.8°	4.94	152°	6.36
16	38.8°	4.97	174.8°	6.9
20	39.3°	5.06	142.6°	7.69

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